英语里有这句: people don't know what they don't know
所有跟帖:
•
应该是:people don't know THAT they don't know
-hello2002-
♀
(0 bytes)
()
09/23/2016 postreply
10:03:50
•
roflmao...if i replace "people" with "we" (you and i), it would
-老生长谈-
♂
(278 bytes)
()
09/23/2016 postreply
18:43:43